Tehuantepec Forecast

January 8, 2026, 9:01 pm (UTC: -05:00)
Subject: Tehuantepec Forecast

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This forecast has not been reviewed. It was generated from an automatic model.

WARNINGS
.NONE.

FOR THE FORECAST, A LARGE AREA OF GALE-FORCE GAP WINDS AND VERY
ROUGH SEAS WILL OCCUR ACROSS AND WELL DOWNWIND OF THE GULF OF
TEHUANTEPEC BEGINNING SAT NIGHT AS A STRONG COLD FRONT MOVES
THROUGH SOUTHERN MEXICO. NEAR STORM-FORCE WINDS ARE POSSIBLE SUN
NIGHT, WITH GALES PERSISTING THROUGH AT LEAST MON NIGHT. LARGE
SWELL WILL REACH AS FAR SOUTH AS THE REVILLAGIGEDO ISLANDS INTO
SUN, WITH VERY ROUGH SEAS NORTH OF CABO SAN LAZARO THROUGH FRI
NIGHT. STRONG HIGH PRESSURE BUILDING NORTH OF THE AREA OVER THE
GREAT BASIN WILL SUPPORT STRONG NW WINDS AND ROUGH SEAS ACROSS
THE GULF OF CALIFORNIA TONIGHT INTO MON.

SHORT-TERM TEHUANTEPEC
TODAY - Not available yet
TONITE - Not available yet
SATURDAY - NNW 25-31, Seas SSW 2.9-4.2 ft @ 13sec
SATURDAY NIGHT - NNW 34-43, Seas NNW 11.7-12 ft @ 8sec

LONG-TERM TEHUANTEPEC
SUNDAY - N 38-47, Seas NNW 17.4-17.5 ft @ 9sec
MONDAY - N 37-46, Seas NNW 18-18.1 ft @ 10sec
TUESDAY - N 30-37, Seas NNW 15.1-15.2 ft @ 9sec
WEDNESDAY - N 22-28, Seas N/A ?-? ft @ ?
THURSDAY - Not available yet